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First in Human Study of RVP-001, a New Manganese Based MRI Contrast Agent

Phase 1
Completed
Conditions
Healthy
Interventions
Drug: Placebo
Registration Number
NCT05413668
Lead Sponsor
Reveal Pharmaceuticals Inc.
Brief Summary

The objectives of this trial are:

1. To evaluate the safety and tolerability of single ascending doses of RVP-001 in healthy adult volunteers

2. To determine the pharmacokinetics and elimination of RVP-001 in healthy adult volunteers.

Detailed Description

The first in human study is intended to evaluate the safety and tolerability of single ascending doses of RVP-001 in healthy adult volunteers, and to determine the pharmacokinetics and elimination of RVP-001 in healthy adult volunteers.

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
32
Inclusion Criteria
  1. Male or female subjects
  2. Healthy subjects aged 18 to 55 years inclusive
  3. Suitable veins for phlebotomy, cannulation, or repeated venipuncture
  4. Have a body mass index between 18 and 32 kg/m^2 (inclusive); weigh at least 55 kg.
  5. Appropriately completed written informed consent prior to any study specific procedures.
Exclusion Criteria
  1. Any clinically significant abnormality or abnormal laboratory test results found during medical screening
  2. Vital sign abnormalities at screening or admission
  3. History of clinically significant cardiovascular, renal, hepatic, chronic respiratory or gastrointestinal disease; neurological or psychiatric disorder, as judged by the investigator
  4. Positive pregnancy test at screening or admission
  5. History of alcohol abuse
  6. History of drug abuse
  7. Use of nicotine-containing products within 12 months of study start
  8. Use of medication except topical products without significant systemic absorption
  9. Known allergies to any component of RVP-001
  10. Subjects who have received any investigational product (IP) in a clinical research study within 5 IP half-lives or 30 days prior to first dose.
  11. Donation of plasma within 7 days prior to dosing; significant donation or loss of blood within 30 days prior to the first dosing.
  12. Any reason which, in the opinion of the Principal Investigator, would prevent the subject from participating in the study.

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
RVP-001 groupRVP-0014 Cohorts of 6 subjects each will receive RVP-001 at doses of 2, 4, 7 and 12 mg Mn/kg.
Placebo groupPlacebo4 Cohorts of 2 subjects each will receive placebo (saline).
Primary Outcome Measures
NameTimeMethod
Pharmacokinetic (PK) Parameter Cmaxpre-dose, 2, 5, 10, 20, 30 min and 1, 2, 4, 8, 12, 24, 48, 72, 96, 120 hours post-dose

Cmax = maximum observed blood plasma concentration of RVP-001

PK Parameter Tmaxpre-dose, 2, 5, 10, 20, 30 min and 1, 2, 4, 8, 12, 24, 48, 72, 96, 120 hours post-dose

tmax = time of maximum observed plasma concentration of RVP-001

PK Parameter t1/2pre-dose, 2, 5, 10, 20, 30 min and 1, 2, 4, 8, 12, 24, 48, 72, 96, 120 hours post-dose

t1/2 = terminal elimination half-life of RVP-001

PK Parameter Clpre-dose, 2, 5, 10, 20, 30 min and 1, 2, 4, 8, 12, 24, 48, 72, 96, 120 hours post-dose

Cl = total body clearance calculated after a single IV administration of RVP-001

PK Parameter Vdpre-dose, 2, 5, 10, 20, 30 min and 1, 2, 4, 8, 12, 24, 48, 72, 96, 120 hours post-dose

Vd = volume of distribution calculated after a single IV administration of RVP-001

Secondary Outcome Measures
NameTimeMethod
% RVP-001 Dose Excretedpre-dose, 2, 5, 10, 20, 30 min and 1, 2, 4, 8, 12, 24, 48, 72, 96, 120 hours post-dose

mean % of RVP-001 excreted from urine from 0 -120 hours post dose

Trial Locations

Locations (1)

Quotient Sciences

🇺🇸

Miami, Florida, United States

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